Abstract
More than 50% out of 129 of Agave species are endemic to Mexico. Among them, Agave peacockii is among the list of threatened species that require special protection. In this work, we aimed at developing new supplementary strategies to achieve micropropagation and perform cryopreservation of in vitro grown shoot-tips of A. peacockii. For multiplication, the addition of two cytokinins, 6-benzylaminopurine (26.6 μM) and kinetin (27.84 μM) to MS semisolid medium significantly favoured the morphogenetic response and produced the highest (87.00 ± 17.18) shoot generation number after 60 days of culture. This interaction was more effective than using the same growth regulators separately. Propagated and rooted plantlets were acclimatized with 100% survival and normal morphological development. For cryopreservation, an optimized protocol following droplet-vitrification allowed obtaining 98% and 96% regrowth before and after cryopreservation, respectively. Shoot-tips (1 mm in length × 1 mm wide) were excised of in vitro-propagated plants, subjected to preculture on MS semisolid medium with 0.3 M sucrose for 1d, loaded in solution with 0.4 M sucrose and 1.6 M glycerol for 20 min, exposed to Plant Vitrification Solution 2 for 15 min, and then, immersed in liquid nitrogen in droplets of PVS2 placed on aluminium foil strips. The vegetative growth of cryo-derived plants and of the in vitro propagated plants was compared under greenhouse conditions. No significant differences were detected in most assessed characteristics after 120 days of culture. The results presented here constitute new viable biotechnological approaches for the in vitro propagation and long-term conservation of endangered Agave germplasm.
Key message
Agave peacockii shoot micropropagation was induced combining 6-benzylaminopurine (BAP) and 6-furfuryl-aminopurine (kinetin). A droplet-vitrification protocol was optimized to cryopreserve shoot-tips. Greenhouse performance of in vitro and cryo-derived plants was similar.
Similar content being viewed by others
Availability of data and material
Not applicable.
Code availability
Not applicable.
Abbreviations
- KIN:
-
6-Furfuryl-aminopurine (kinetin)
- BAP:
-
6-Benzylaminopurine
- ANOVA:
-
Analysis of variance
- PEG:
-
Polyethylene glycol
- LN:
-
Liquid nitrogen
- LSD:
-
Least significant difference
- L2:
-
Vitamins Phillips and Collins (1979)
- MS:
-
Medium Murashige and Skoog (1962)
- PGRs:
-
Plant growth regulators
- PVS:
-
Plant vitrification solution
- 2,4-D:
-
2,4-Dichlorophenoxyacetic acid
- IBA:
-
Indole-3-butyric acid
References
Aguilar D, Rodríguez JL (2018) Micropropagación y aclimatación de Maguey Pitzometl (Agave marmorata Roezl) en la Mixteca Poblana. Rev Colomb Biotecnol 20:124–131. https://doi.org/10.15446/rev.colomb.biote.v20n2.77084
Alvarez-Aragón C, Arzate-Fernández AM, Martínez-Martínez SY, Martínez-Velasco I (2020) Regeneration of Agave marmorata Roezl plants, by somatic embryogenesis. Trop Subtrop Agroecosyst 23:1–13
Aureoles-Rodríguez F, Rodríguez-de-la O JL, Legaria-Solano JP, Sahagún-Castellanos J, Peña Ortega MG (2008) In vitro propagation of “Maguey bruto” (Agave inaequidens Koch), an endangered species with economical interest. Rev Chapingo Ser Hortic 14:263–269. https://doi.org/10.5154/r.rchsh.2007.11.050
Binh LT, Muoi LT, Oanh HTK, Thang TD, Phong DT (1990) Rapid propagation of agave by in vitro tissue culture. Plant Cell Tiss Org Cult 23:67–70. https://doi.org/10.1007/bf00116091
Burger LM, Richter HG (1991) Anatomia da madeira. Livraria Nobel S. A., São Paulo
Castro-Concha L, Loyola-Vargas VM, Chan JL, Robert ML (1990) Glutamate dehydrogenase activity in normal and vitrified plants of Agave tequilana Weber propagated in vitro. Plant Cell Tissue Organ Cult 22:147–151. https://doi.org/10.1007/bf00043690
Cruz-Cruz CA, González-Arnao MT, Engelmann F (2013) Biotechnology and conservation of plant biodiversity. Resources 2:73–95. https://doi.org/10.3390/resources2020073
Delgado-Aceves L, González-Arnao MT, Santacruz-Ruvalcaba F, Folgado R, Portillo L (2020) Indirect somatic embryogenesis and cryopreservation of Agave tequilana Weber Cultivar ‘Chato.’ Plants 10:249. https://doi.org/10.3390/plants10020249
Diario Oficial de la Federación (2019) Lista de especies en riesgo de la Norma Oficial Mexicana NOM-059-SEMARNAT-2010. Publishing SEGOB. https://www.dof.gob.mx/nota_detalle.php?codigo=5578808&fecha=14/11/2019. Accessed 08 June 2021
Domínguez MS, Alpuche AG, Vasco NL, Pérez E (2008) Effect of cytokinins on the in vitro propagation of mexican agaves. Rev Fitotec Mex 31:317–322. https://doi.org/10.35196/rfm.2008.4.317
García-Mendoza AJ, Franco IS, Sandoval D (2019a) Four new species of Agave (Asparagaceae, Agavoideae) from southern Mexico. Acta Bot Mex 126:1–18. https://doi.org/10.21829/abm126.2019.1461
García-Mendoza AJ, Sandoval-Gutiérrez D, Torres-García I (2019b) Agave peacockii. The IUCN Red List of Threatened Species 2019:e.T115689673A116354303. https://doi.org/10.2305/IUCN.UK.2019-3.RLTS.T115689673A116354303
Garriga M, González G, Alemán S, Abreu E, Quiroz KDS, Caligari P, García-González R (2010) Management of auxin-cytokinin interactions to improve micropropagation protocol of henequen (Agave fourcroydes Lem.). Chil J Agric Res 70:545–551. https://doi.org/10.4067/s0718-58392010000400003
Gentry HS (1982) Agaves of continental North America. University of Arizona Press, Tucson
González-Arnao MT, Martínez-Montero ME, Cruz-Cruz CA, Engelmann F (2014) Advances in cryogenic techniques for the long-term preservation of plant biodiversity In: Ahuja MR and Ramawat KG (eds) Biotechnology and biodiversity, sustainable development and biodiversity, 1st edn. Dordrecht, London, pp 120–170
Halmagyi A, Coste A, Jarda L, Butiuc-Keul A, Hlobiuc I, Cristea V (2020) A safeguard measure of endemic and endangered plant species: cryostorage of Dianthus taxa. Biodivers Conserv 29:3445–3460. https://doi.org/10.1007/s10531-020-02032-3
Harding K (2004) Genetic integrity of cryopreserved plant cells: a review. CryoLetters 25:3–22
Lara-Hidalgo C, Grajales-Lagunes A, Ruiz-Cabrera MA, Ventura-Canseco C, Gutiérrez-Miceli FA, Ruiz-Valdiviezo VM, Abud M (2017) Agave americana honey fermentation by kluyveromyces marxianus strain for “comiteco” production, a spirit from mexican southeast. Rev Mex Ing Quim 16:771–779
Lecona-Guzmán CA, Reyes-Zambrano S, Barredo-Pool FA, Abud-Archila M, Montes-Molina JA, Rincón-Rosales R, Gutierrez-Miceli FA (2017) In vitro propagation of Agave americana by indirect organogenesis. HortScience 52:996–999. https://doi.org/10.21273/hortsci10498-16
Lee H, Park H, Popova E, Lee YY, Park SU, Kim HH (2021) Ammonium-free medium is critical for regeneration of shoot tips of the endangered species Pogostemon yatabeanus cryopreserved using droplet-vitrification. CryoLetters 42:289–298
Lin L, Yuan B, Wang D, Li W (2014) Cryopreservation of adventitious shoot tips of Paraisometrum mileense by droplet vitrification. CryoLetters 35:22–28
Lipavská H, Vreugdenhil D (1996) Uptake of mannitol from the media by in vitro grown plants. Plant Cell Tissue Organ Cult 45:103–107. https://doi.org/10.1007/bf00048751
Matsumoto T, Yoshimatsu K, Kawahara N, Yamamoto SI, Niino T (2014) Development of in vitro propagation by node culture and cryopreservation by V-Cryoplate method for Perilla frutescens. Adv Hortic Sci 28:79–83. https://doi.org/10.13128/ahs-22798
Miriam V-A, Yamamoto SI, Tanaka D, Fukui K, Nohara N, Nishikawa T, Watanabe K, Niino T (2017) Cryopreservation of In Vitro Shoot Tips of Ulluco (Ullucus Tuberosus Cal.) using D Cryo-plate Method. CryoLetters 38:419–427
Montgomery EG (1911) Correlation studies of corn. Nebraska Agricultural Station Annual Report, Lincoln
Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiol Plant 15:473–497. https://doi.org/10.1111/j.1399-3054.1962.tb08052.x
Pawłowska B, Neugebauerova J, Bieniasz M, Szewczyk-Taranek B, Ondrasek I (2019) Cryopreservation of Caninae rose shoot tips guarantees biochemical stability and pollination potential monitored in four-year-old regenerants. Hortic Sci 46:90–97. https://doi.org/10.17221/239/2017-HORTSCI
Pérez-Molphe-Balch E, Esparza MJ, Pérez ME (2012) In vitro conservation of Agave spp germplasm under slow growth conditions. Rev Fitotec Mex 35:279–287. https://doi.org/10.35196/rfm.2012.4.279
Pérez-Zavala ML, Hernández-Arzaba JC, Bisdeshi DK, Barboza-Corona JE (2020) Agave: a natural renewable resource with multiple applications. J Sci Food Agric 100:5324–5533. https://doi.org/10.1002/jsfa.10586
Phillips GC, Collins GB (1979) In vitro tissue culture of selected legumes and plant regeneration from callus cultures of red clover. Crop Sci 19:59–64. https://doi.org/10.2135/cropsci1979.0011183x0019000100
Ríos-Ramírez SC, Enríquez-del-Valle JR, Rodríguez G, Ruíz-Luna J (2017) Benzylaminopurine and indol-3-acetic acid concentrations in vitro proliferation of Agave angustifolia adventitious shoots. Cien Inv Agr 44:285–294. https://doi.org/10.7764/rcia.v44i3.1810
Sakai A, Engelmann F (2007) Vitrification, encapsulation-vitrification and droplet-vitrification: a review. CryoLetters 28:151–172
Sakai A, Kobayashi S, Oiyama I (1990) Cryopreservation of nucellar cells of navel orange (Citrus sinensis Osb. var. brasiliensis Tnaka) by vitrification. Plant Cell Rep 9:30–33. https://doi.org/10.1007/BF00232130
Salama A, Popova E, Jones MP, Shukla MR, Fisk NS, Saxena PK (2018) Cryopreservation of the critically endangered golden paintbrush (Castilleja levisecta Greenm.): from nature to cryobank to nature. In Vitro Cell Dev Biol-Plant 54:69–78. https://doi.org/10.1007/s11627-018-9888-z
Santacruz-Ruvalcaba F, Gutiérrez-Pulido H, Rodríguez-Garay B (1999) Efficient in vitro propagation of Agave parrasana Berger. Plant Cell Tissue Organ Cult 56:163–167. https://doi.org/10.1023/A:1006232911778
Sarasan V, Cripps R, Ramsay MM, Atherton C, McMichen M, Prendergast G, Rowntree JK (2006) Conservation in vitro of threatened plants-progress in the past decade. In Vitro Cell Dev Biol Plant 42:206–214. https://doi.org/10.1079/IVP2006769
Takagi H, Thinh TN, Islam OM, Senboku T, Sakai A (1997) Cryopreservation of invitro-grown shoot tips of taro (Colocasia esculenta (L.) Schott) by vitrification. 1. Investigation of basic conditions of the vitrification procedure. Plant Cell Rep 16:594–599. https://doi.org/10.1007/BF01275498
Tin J and Folgado R (2019) Applied cryobiotechnology for the long-term conservation of Agave sobria spp frailensis. In: Mora-Gutiérrez A, Rodríguez-Garay B, Estarrón- Espinosa M (eds) Integral and sustainable use of agave, 1st edn. Jalisco, Mexico, pp 15–20
Valle-Arizaga M, Yamamoto SI, Tanaka D, Fukui K, Nohara N, Nishikawa T, Watanabe K, Niino T (2017) Cryopreservation of In Vitro Shoot Tips of Ulluco (Ullucus Tuberosus Cal.) using D Cryo-plate Method. CryoLetters 38:419–427
Zhang Z, Skjeseth G, Elameen A, Haugslien S, Sivertsen A, Clarke J, Wang QC, Blystad DR (2015) Field performance evaluation and genetic integrity assessment in Argyranthemum’ Yellow Empire’ plants recovered from cryopreserved shoot tips. In Vitro Cell Dev Biol Plant 51:505–513. https://doi.org/10.1007/s11627-015-9707-8
Zhang XC, Bao WW, Zhang A, Pathirana R, Wang QC, Liu ZD (2020) Cryopreservation of shoot tips, evaluations of vegetative growth, and assessments of genetic and epigenetic changes in cryo-derived plants of Actinidia spp. Cryobiology 94:18–25. https://doi.org/10.1016/j.cryobiol.2020.05.004
Zizumbo-Villarreal D, Vargas-Ponce O, Rosales-Adame J, Colunga-GarcíaMarín P (2013) Sustainability of the traditional management of Agave genetic resources in the elaboration of mescal and tequila spirits in western Mexico. Genet Resour Crop Evol 60:33–47. https://doi.org/10.1007/s10722-012-9812-z
Acknowledgements
This work was supported by The Rufford Foundation (Grant 31255-2) and Consejo Nacional de Ciencia y Tecnología (Grant scholarship No. 291236).
Funding
This study has been supported by The Rufford Foundation (Grant 31255-2) and Consejo Nacional de Ciencia y Tecnología (Grant scholarship No. 291236).
Author information
Authors and Affiliations
Contributions
L-DA and MT-GA wrote and reviewed the manuscript. L-DA, LP and FJ-RP designed and performed the shoot generation experiments. L-DA and LP conducted histological cuts, rooting and acclimatization experiments. L-DA, FJ-RP and RF developed the cryopreservation experiments. LD and MT-GA conducted the statistical analysis. All the authors read and approved the manuscript.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Consent to participate
Not applicable.
Consent for publication
Not applicable.
Ethics approval
Not applicable.
Additional information
Communicated by Ranjith Pathirana.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Delgado-Aceves, L., Portillo, L., Folgado, R. et al. New approaches for micropropagation and cryopreservation of Agave peacockii, an endangered species. Plant Cell Tiss Organ Cult 150, 85–95 (2022). https://doi.org/10.1007/s11240-022-02246-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11240-022-02246-z